Fishing At

Harper Lake

No Rating (0)

12 Catches

Harper Lake is located in Louisville, Colorado. Download FishAngler to find the best places to fish at Harper Lake. Get local fishing reports with detailed catch information, weather conditions, top baits and more.

Access & Amenities

39.980441, -105.162939

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Recent Catches At Harper Lake

L S

2026-04-11

•

Boulder County, Colorado

Species Rainbow trout

7 likes

L S

2026-04-11

•

Boulder County, Colorado

Species Rainbow trout

5 likes

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Peizhi Hao

2026-03-28

•

Boulder County, Colorado

Species Rainbow trout

7 likes

Peizhi Hao

2026-03-26

•

Boulder County, Colorado

Species Rainbow trout

10 likes

Peizhi Hao

2026-03-26

•

Boulder County, Colorado

Species Rainbow trout

11 likes

Peizhi Hao

2026-03-26

•

Boulder County, Colorado

Species Coho salmon

13 likes • 1 comment

Lucas Lipshaw

2026-03-22

•

Boulder County, Colorado

Weight 8 oz

7 likes

Peizhi Hao

2026-03-23

•

Boulder County, Colorado

Species Rainbow trout

12 likes

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To Fish

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Most Caught Fish Species At Harper Lake

Largemouth black bass

Popular Fishing Spots Near Harper Lake

Horsetooth Reservoir

36.2 mi away • Larimer County, Colorado

Carter Lake Reservoir

23.2 mi away • Larimer County, Colorado

Aurora Reservoir

36.2 mi away • Aurora, Colorado

Chatfield Reservoir

29.5 mi away • Douglas County, Colorado

Cherry Creek Reservoir

28 mi away • Arapahoe County, Colorado

29.2 mi away • Jefferson County, Colorado

Quincy Reservoir

31.2 mi away • Aurora, Colorado

40.9 mi away • Fort Collins, Colorado

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Harper Lake?

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